baber/WOPTO huggingface dataset:
Patent JP-2004049122-A (JP)
Title: Gene exhibiting disease type-specific change in expression in various types of cancer, and utilization thereof
Inventor: KARL VIRTANEN
IPC: A61K48/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for utilizing a gene specific to various types of cancer.  <P>SOLUTION: Hybridization is carried out on slides obtained by preparing RNAs from 38 cell strains derived from lung cancer, 3 normal fibroblast strains, 43 clinical specimens of the lung cancer and 6 normal pulmonary tissues, labeling them with a fluorescent material, and immobilizing 7685 kinds of gene fragments thereon. Usual hierarchical clustering is applied thereto, and the whole cell strains and clinical specimens are separated to each different cluster. The gene expression profile influenced by each type of diseases is considered to be obtained by removing genes commonly highly expressing or lowly expressing in the cultured cell strains or the clinical specimens from the analysis, and a filtering method enabling the removal is newly considered and carried out. As a result, the gene exhibiting disease type-specific expression profile can be identified. The gene is considered to be useful in diagnosis and therapy of each type of the cancer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049141-A (JP)
Title: Agricultural working machine
Inventor: SAEKI MASABUMI
IPC: A01C11/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural working machine for improving a problem in which a large amount of mud and water are extruded to the sides by a ground-leveling body and the situation incapable of favorably carrying out operation occurs when the agricultural working machine is advanced in a field having soft mud or a field having deep water layer, since field conditions are each different, though agricultural working machines equipped with the ground-leveling bodies for leveling the surface of the field exist.  <P>SOLUTION: In the agricultural working machine, the posture of a ground-leveling part 33c on the outer side of the machine of the ground-leveling body 33 is vertically moved and changed arbitrarily according the field conditions or in corporation with various operations or by detection of inclination of the machine by a sensor for detection of the posture of the machine and the ground-leveling body 33 can be set in an optimal condition suitable for the field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049743-A (JP)
Title: Needle bar device of sewing machine
Inventor: MIZUSAKI TAKASHI
IPC: D05B27/04
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To quickly adjust the upper/lower positions of a feed dog according to sewing conditions without causing misregistration in a plane of a sewing machine bed.  <P>SOLUTION: A feed bracket 1 attached to the lower end of a needle bar separately comprises an upper part bracket 11 and a lower part bracket 12, a slider 52 provided in the upper end part of the lower part bracket 12 is slidably fitted in a guide groove 50 vertically extended in the lower end part of the upper part bracket 11, a fixing screw 54 passing through a long hole 51 in the bottom surface of the guide groove 50 is threaded with a screw hole 53 formed in the slider 52, and the sliding position of the slider 52 is fixed by the fastening of the fixing screw 54, so that the vertical position of the feed dog 13 provided in the lower end of the lower part bracket 12 is adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054820-A (JP)
Title: Communication system, communication apparatus, and its control method
Inventor: MATSUI SEIICHI
IPC: G06Q50/10
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To make the method of operation comprehensive even without an instruction manual.  <P>SOLUTION: When a help switch of a digital still camera 1 is operated, equipment information operation state information, showing the set state, or the like of the camera 1 are transmitted to a cellular phone 20. The equipment information or the like is transmitted from the cellular phone 20 to a server 40. The server 40 stores operation explanation sentence data according to the type and setting state of the camera 1. The operation explanation sentence data corresponding to the equipment information or the like that is received from the server 40 can be found by a search. The found operation explanation sentence data are transmitted from the server 40 to the cellular phone 20. An explanation that is expressed by the operation explanation sentence data is displayed on a display screen in the cellular phone 20. By viewing the displayed explanation sentence, one can know how to operate the camera 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058730-A (JP)
Title: Steering system
Inventor: KADA TOMOYASU
IPC: B62D6/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering system which can change the steering property of a vehicle most suitably according to the shape of the road such as an intersection etc. on which the vehicle runs, as a result, can reduce a driver's load and prevent the deterioration of a steering feeling surely and fully.  <P>SOLUTION: A calculation section (control means) 3b changes the drive control of a steering mechanism based on specified road information including the intersection information stored in a data memory section (memory means) 3a and changes the steering property of the vehicle according to the shape of the road by changing the steering quantity of the steering wheels of the vehicle to the steering action to a steering member 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063205-A (JP)
Title: Fuel cell vehicle
Inventor: OBATA TAKEAKI
IPC: H01M8/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell vehicle which can correctly calculate out a continuously drivable distance even when a driving state of a fuel cell is changed.  <P>SOLUTION: A remaining fuel amount detecting means 201 detects the amount of a remaining fuel on the basis of a temperature from a tank temperature sensor 21 and a pressure from a tank pressure sensor 22. A first predicted fuel consumption rate calculating means 202 calculates out a predicted consumption rate (a first predicted fuel consumption rate) of hydrogen contributing to power generation in a fuel cell stack 3 on the basis of a stack current. A second predicted fuel consumption rate calculating means 203 calculates out a predicted consumption rate (a second predicted fuel consumption rate) of hydrogen not contributing to power generation on the basis of the stack current and a flow rate of hydrogen at a tank outlet detected by a hydrogen flow rate sensor 20 at the tank outlet. A continuously drivable distance calculating means 204 calculates out a continuously drivable distance of a vehicle on the basis of the amount of the remaining fuel, the first predicted fuel consumption rate and the second predicted fuel consumption rate and outputs the distance to a continuously drivable distance-displaying device 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061945-A (JP)
Title: Image recording material
Inventor: SHIBUYA AKINORI
IPC: G03F7/004
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative image recording material capable of recording from digital data using an infrared laser, ensuring high strength of a formed image area and capable of forming a planographic printing plate excellent in plate wear.  <P>SOLUTION: The negative image recording material adaptable to a heat mode has on a support a recording layer capable of forming an image by heat mode exposure and comprising (A) a polymerizable compound, (B) a photothermal conversion agent and (C) a compound which generates a radical by exposure with light of a wavelength which (B) the photothermal conversion agent can absorb, wherein a ratio of a film hardness after exposure to that before exposure in the recording layer is ≥1.1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062813-A (JP)
Title: Apparatus and method for creating unique identifier of content and computer program
Inventor: REKIMOTO JIYUNICHI
IPC: G06F17/30
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To create a unique identifier to identify each content uniquely without making any changes to the content.  <P>SOLUTION: Decompressed music data is acquired by decoding a constant period of time (for example, one minute of the leading section) in a musical piece. Power spectrum is derived by implementing FFT (Fast Fourier Transform) to the data, then the data turns into second dimension data with both axes of a time base and a frequency base. Two dimensional matrix M is derived by sampling the data in a fixed unit both in time and frequency. Pairs of the M and a entire musical piece file are used as identifiers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036353-A (JP)
Title: Road heating equipment making use of rubber block
Inventor: KINOSHITA KAZUO
IPC: E01C11/26
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide road heating equipment simply installed and facilitating the maintenance at a low cost.  <P>SOLUTION: The road heating equipment is so constituted that elastic and rubber material molding blocks are built up to set it on the ground, a resin-made flexible warm water pipe is laid by fitting to a cylindrical notch in the upper part thereof and that an upper mat formed of a material such as a rubber chip or the like well drained and having difficulty in slipping is overlapped thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160540-A (JP)
Title: Four-membered cyclic compound, and birefringent medium and optical component by using the same
Inventor: NISHIKAWA NAOYUKI
IPC: C07C327/28
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four membered cyclic compound useful for controlling wavelength dispersion properties of a birefringent medium.  <P>SOLUTION: The four-membered cyclic compound is represented by general formula (I). Where each of X<SP>1</SP>and X<SP>2</SP>is independently, an oxygen atom, a sulfur atom, a substituted or unsubstituted imino group; each of Y<SP>1</SP>and Y<SP>2</SP>is independently a single bond, an oxygen atom, a substituted or unsubstituted imino group; each of B<SP>1</SP>and B<SP>2</SP>is independently a 1-20C aliphatic group, each of which may have substituents. Each of A<SP>1</SP>and A<SP>2</SP>is independently the group represented by general formula (II). Each or Ar<SP>1</SP>, Ar<SP>2</SP>and Ar<SP>3</SP>is a 5-14C cyclic group; each of L<SP>1</SP>and L<SP>2</SP>is a single bond or a connecting group having divalency; p represents an integer of any one of 0 to 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004071271-A (JP)
Title: Surface light emitting unit
Inventor: KITAJIMA SHIGEMASA
IPC: F21Y101/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-type surface light emitting unit which is easily constructed, capable of sufficiently directing fantasy of light or the like.  <P>SOLUTION: The surface light emitting unit 1 is equipped with a plate-formed transparent glass plate 6 capable of transmitting light, a light guide plate 8 arranged and installed below it, a light emitting means 12 which is arranged and installed to the side face of the light guide plate 8 having a plurality of light emitting diodes 11 of mutually different colors, a light diffusing and reflecting member 9 arranged under the light guide plate 8 and dispersing and reflecting the light transmitted through the light guide plate 8, a color selecting means selecting the light emitting diode 11 to be lighted or flashed out of the light emitting means 12, a nearly cube-shaped casing 4 housing the guiding light plate 8, the light emitting means 12, and the light diffusion reflecting member 9, installed at a mounting face such as a floor face or a wall face of a building, and a coupling part capable of coupling with the adjacently installed other surface light emitting units.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065791-A (JP)
Title: Circuit board case
Inventor: FUJII NOBUO
IPC: F16B19/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board case in which a history is left when a pin is forcedly removed, by using the pin having a structure to be hardly pulled out.  <P>SOLUTION: The circuit board case 1 for housing circuit boards for games built into game machines such as slot machines is provided with a board case body 3 carrying the main board, a board case lid part 2 covering the board case body 3, a board base 5 for fixing the the circuit board case 1 on the enclosure of the game machine, a caulked pin 6 piercing the board case body 3, the board case lid part 2 and the board base 5 to fix integrally. The caulk pin 6 has a tip part 6a capable of being broken when a pulling-out of the pin 6 is tried and a head part 6b which presses the board case lid part 2. A notch 6c is formed at the center of the tip part 6a of the caulk pin 6 and formed into a wedge toward the tip thereof. The caulk pin 6 is preferably made of a synthetic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067640-A (JP)
Title: Hair shampoo composition
Inventor: TERADA EIJI
IPC: A61K8/896
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair shampoo composition forming good foam in shampooing and giving excellent conditioning effect to the hair.  <P>SOLUTION: The hair shampoo composition contains (a) an anionic surfactant, (b) a monoalkyl glyceryl ether or monoalkenyl glyceryl ether having a 4-12C alkyl or alkenyl group and (c) a silicone derivative having a group containing hydroxy group and nitrogen atom as a side chain bonding to the silicon atom. The hair shampoo composition forms good foam in shampooing and gives excellent conditioning effect to the hair.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073589-A (JP)
Title: Game device, computer game device, and jigsaw puzzle
Inventor: NAKAMURA TAKATOSHI
IPC: A63F13/45
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a computer game device and a jigsaw puzzle having a game enjoyed conventionally and adding a new amusement to a jigsaw puzzle.  <P>SOLUTION: This game device is played on a board and the board is characterized by comprising a plurality of surfaces or curved surfaces expanding/contracting the boundary of the board. In the jigsaw puzzle constituting a prescribed shape by assembling a plurality of pieces, the pieces are characterized by having a joining parts for joining with other pieces in the sides and/or the surfaces and/or the rear surfaces and three-dimensionally joining with other pieces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074973-A (JP)
Title: Collision object protecting device
Inventor: TAKAHASHI AKIO
IPC: B60R21/38
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision object protecting device capable of achieving enlargement of an air bag, and capable of effectively absorbing shock applied to a collision object such as a pedestrian.  <P>SOLUTION: In this collision object protecting device 1, the air bag 2 is developed on an upper surface of a vehicle front part when collision of the vehicle M is detected or predicted. An air bag unit U equipped with the air bag 2 and a gas pressure generating means 4 for supplying gas pressure to the air bag 2 is housed between a hood skin H1 constituting an engine hood H part and a hood frame H2 arranged below it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076529-A (JP)
Title: Open blade type ground improvement device and ground improvement construction method
Inventor: SUGIURA OSAMU
IPC: E02D3/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open blade type ground improvement device superior in maintenability and workability, and a ground improvement construction method using this device.  <P>SOLUTION: This open blade type ground improvement device Ow has a pair of agitating blades 24 opening in the width direction on the tip of a rod 1, and is characterized by having first nozzles 24A of improving materials formed in the agitating blades 24 and second nozzles 22B for laterally injecting the improving materials on upper sides of the agitating blades 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003135327-A (JP)
Title: Metal rotor and method of manufacturing it
Inventor: MITSUFUJI KEN
IPC: A47L9/04
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotor which can be twisted with good accuracy at a predetermined angle and does not cost considerably, and a method of manufacturing it. SOLUTION: A method of manufacturing a metal rotor forming a rotating brush provided near an inlet port for a vacuum cleaner, wherein in front of an extrusion molding device 21, a holding plate 23, to which a disk 25 having a through-hole 24 in the approximately same form as a rotor section is rotatably attached, is provided in a direction perpendicular to the advancing direction of a rotor material 22, the rotor material 22 extruded from the extrusion molding device 21 is extruded through the through-hole 24 to mold and at the same time twist processing is performed so as to be in a spiral form at a predetermined twist angle by rotating the disk 25.
Patent JP-2004082788-A (JP)
Title: Data communication system for vehicle
Inventor: KAWAMURA DAISUKE
IPC: G08C17/02
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication system for a vehicle capable of preventing operation by unidentified people other than an owner.  <P>SOLUTION: This data communication system 11 for a vehicle is provided with a portable data communication device 13, a vehicle side data communication device 15, and a vehicle side micro-computer 30. The portable data communication device 13, owned by the owner of the vehicle 14, transmits wired communication ID code signals S4 including wired communication ID codes. As the wired communication ID codes included in the wired communication ID code signals S4 are registered in the vehicle side micro-computer 30, the vehicle side micro-computer 30 changes the setting into an owner mode to permit operation of an engine start switch 35 and a shift lever by the owner only.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082507-A (JP)
Title: Release film
Inventor: AZUMA HIROSHI
IPC: B29C33/68
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film excellent in the releasability with a printed board or anti-staining properties against the printed board.  <P>SOLUTION: In the release film mainly comprising a syndiotactic polystyrenic resin used at the time of press processing of the printed board, the thickness t(μm) of a transfer layer comprising a resin provided to at least one surface of the release film and the surface roughness Ra(μm) of the printed board have a relation represented by the formula : Ra ≤ t ≤ 5 x Ra.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087006-A (JP)
Title: Optical disk device
Inventor: FURUKAWA TATSUHIKO
IPC: G11B19/28
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that transfer speed of reading information is reduced by decelerating rotation speed unnecessarily, and also a time required for decelerating rotation speed is consumed unnecessarily.  <P>SOLUTION: When an error information (11) which cannot be corrected is occurred, rotation speed is decelerated reading the information, when rotation speed A at which the information can be read is obtained, rotation speed is controlled fixedly at rotation speed A so that rotation speed is not decelerated more. As the rotation speed is not decelerated unnecessarily from the rotation speed A, the transfer speed is not required to decelerate, and time (12) for decelerating rotation speed needlessly is cut.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003097305-A (JP)
Title: Internal combustion engine provided with opposed primary and secondary pistons
Inventor: FIVELAND SCOTT B
IPC: F02B75/04
Filed: 2002-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine provided with opposed primary and secondary pistons. SOLUTION: The internal combustion engine especially suitable for usage in a work machine is provided with a combustion valve cover at its end. The primary piston is arranged inside a combustion cylinder so as to be reciprocated. A valve cover in an end of the combustion cylinder includes a secondary cylinder communicating with the combustion cylinder. The secondary piston is arranged inside the secondary cylinder so as to be reciprocated. An actuator is coupled to the secondary piston for controlling a position of the secondary piston depending on a position of the primary piston.  The secondary piston acts such that an ignition sequence of mixture of a fuel and an air inside the combustion cylinder is indirectly controlled, a compression ratio is increased, a combustion temperature is reduced such that NOX product is reduced to a rate of about 0.4, formation of soot is reduced, and misfire is reduced.
Patent JP-2004086719-A (JP)
Title: Maintenance system and maintenance service providing method for network apparatus
Inventor: YAMANO TAKESHI
IPC: G06F15/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance system capable of automatically editing and transmitting a maintenance procedure according to a trouble by automatically detecting the occurrence of the trouble of network apparatuses on a center side.  <P>SOLUTION: Monitoring commands are transmitted to the plurality of network apparatuses from a monitor server at regular intervals, status information returned is analyzed, and the state of errors is checked. If an error occurs at any of the apparatuses, a maintenance image is edited according to the detailed error included in the status information, and sent to another network apparatus near an error-causing apparatus. The maintenance image is prepared by combining a plurality of maintenance image frames prepared for each operation unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091502-A (JP)
Title: Aqueous pigment dispersion, its manufacturing method and aqueous pigment recording fluid
Inventor: YASUI KENGO
IPC: C09D11/322
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous pigment dispersion suited for preparing an aqueous pigment recording fluid which excels in both the water resistance of colored images and the color development density or gloss.  <P>SOLUTION: In the aqueous pigment dispersion containing a pigment (A), a carboxyl group-containing acrylic organic polymer compound (B), a basic substance (C), and an aqueous medium (D), (1) the organic polymer compound has an acid value of 80-220 KOHmg/g; (2) the content of the basic substance (C) present in the dispersion is an amount for neutralizing 20-60% acid value of the organic polymer compound (B); (3) the content of unneutralized free carboxyl groups of the organic polymer compound (B) present in the dispersion is 40-180 KOHmg/g by the acid value of the above (1); and simultaneously (4) the content of neutralized carboxylic acid salts of the organic polymer compound (B) present in the dispersion is an amount equivalent to 40-80 mgKOH/g in terms of the acid value of the above (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162712-A (JP)
Title: Method and device for acquiring image of part of human body
Inventor: GIRON FRANCK
IPC: G03B15/06
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for acquiring the image of a part of a human body including any body part, that is, the face, skin, or hair of an individual.  <P>SOLUTION: This device is provided with an enclosure having an opening which is large enough to receive the whole face of an individual. Also, this device is provided with at least one light source for illuminating the enclosure. Also, this device is provided with a calibrating device which may be a colorimetry or spectrum. Also, this device may be provided with a positioning device and a camera for properly disposing a part of a human body in order to acquire the image.  <P>COPYRIGHT: (C)2003,JPO